TESLA Inc’s stock price is on a downward slope. At the close of trading on the Nasdaq exchange, the United States, Friday, September 22, the electric vehicle manufacturer’s stock price fell 4.23 percent to US$244.88. A number of other stocks suffered the same fate after the US Central Bank, the Federal Reserve, maintained its benchmark interest rate at 5.25 to 5.5 percent.

Investors are worried that the Fed will issue tighter monetar